63829775241 has 12 divisors (see below), whose sum is σ = 92750653632. Its totient is φ = 42298373016.

The previous prime is 63829775239. The next prime is 63829775309. The reversal of 63829775241 is 14257792836.

It is a happy number.

63829775241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63829775241 - 2¹ = 63829775239 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (63829775201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21232621 + ... + 21235626.

It is an arithmetic number, because the mean of its divisors is an integer number (7729221136).

Almost surely, 2^63829775241 is an apocalyptic number.

It is an amenable number.

63829775241 is a deficient number, since it is larger than the sum of its proper divisors (28920878391).

63829775241 is a wasteful number, since it uses less digits than its factorization.

63829775241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42468420 (or 42468417 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The spelling of 63829775241 in words is "sixty-three billion, eight hundred twenty-nine million, seven hundred seventy-five thousand, two hundred forty-one".